.TH "nvme_ns_rescan" 2 "nvme_ns_rescan" "February 2020" "libnvme Manual"
.SH NAME
nvme_ns_rescan \- Initiate a controller rescan
.SH SYNOPSIS
.B "int" nvme_ns_rescan
.BI "(int " fd ");"
.SH ARGUMENTS
.IP "fd" 12
File descriptor of nvme device
.SH "DESCRIPTION"
This should only be sent to controller handles, not to namespaces.
.SH "RETURN"
Zero if a rescan was initiated or -1 with errno set otherwise.
